irccat plugin v1.0.0

Initial release of the irccat plugin for Kanboard

Current features are:

• Can select a channel for irccat per project for updates
• Support for generic http(s) endpoint for irccat
• Support for secret/token access to http(s) endpoints for irccat

Full Changelog: https://github.com/e-lisa/plugin-irccat/commits/v1.0.0